{ pkgs, lib, config, ... }:
let
  domain = "scana11y.com";
  dataDir = "/var/www/${domain}";
  user = builtins.replaceStrings ["." "-"] ["_" "_"] domain;
in {
  services.nginx.virtualHosts."${domain}" = {
    forceSSL = true;
    enableACME = true;
    acmeRoot = "/var/lib/acme/acme-challenge";

    root = "${dataDir}/public";

    locations."/favicon.ico".extraConfig = ''
      log_not_found off;
      access_log off;
    '';

    locations."/".extraConfig = ''
      index index.html;
      try_files $uri $uri/ /index.html$is_args$args;
    '';

    locations."~* \.(js|jpg|gif|png|webp|css|woff2)$".extraConfig = ''
     expires 365d;
     add_header Pragma "public";
     add_header Cache-Control "public";
    '';

    locations."~ [^/]\\.php(/|$)".extraConfig = ''
        fastcgi_split_path_info ^(.+?\.php)(/.*)$;
        if (!-f $document_root$fastcgi_script_name) {
            return 404;
        }
        include ${pkgs.nginx}/conf/fastcgi_params;
        include ${pkgs.nginx}/conf/fastcgi.conf;
        fastcgi_buffer_size 32k;
        fastcgi_buffers 8 16k;
        fastcgi_connect_timeout 240s;
        fastcgi_read_timeout 240s;
        fastcgi_send_timeout 240s;
        fastcgi_pass unix:${config.services.phpfpm.pools."${domain}".socket};
        fastcgi_index        index.php;
    '';
  };


  systemd.services."phpfpm-${domain}" = {
    serviceConfig = {
      ProtectHome = lib.mkForce "tmpfs";
      BindPaths = "BindPaths=/var/www/${domain}:/var/www/${domain}";
    };
  };

  services.phpfpm.pools."${domain}" = {
    user = user;
    settings = {
      "listen.owner" = config.services.nginx.user;
      "pm" = "dynamic";
      "pm.max_children" = 32;
      "pm.max_requests" = 500;
      "pm.start_servers" = 2;
      "pm.min_spare_servers" = 2;
      "pm.max_spare_servers" = 5;
      "php_admin_value[error_log]" = "syslog";
      "php_admin_value[max_execution_time]" = 240;
      "php_admin_value[max_input_vars]" = 1500;
      "access.log" = "/var/log/$pool.access.log";
    };
    phpPackage = pkgs.php84;
    phpEnv."PATH" = pkgs.lib.makeBinPath [ pkgs.php84 ];
  };

  users.users."${user}" = {
    isNormalUser = true;
    createHome = true;
    home = dataDir;
    homeMode= "770";
    group  = "nginx";
    openssh.authorizedKeys.keys = [
      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAID20OFQ9ZbRC2GFH5cii7mAhyD28GBwqM+1+2b36HI4k"
    ];
  };
  users.groups.${user} = {};
}